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58116195 = 3251291471
BaseRepresentation
bin1101110110110…
…0100001100011
311001100121102200
43131230201203
5104334204240
65433344243
71303656654
oct335544143
9131317380
1058116195
112a894615
1217568083
13c06a6a7
147a0b52b
15517e930
hex376c863

58116195 has 12 divisors (see below), whose sum is σ = 100734816. Its totient is φ = 30995280.

The previous prime is 58116187. The next prime is 58116197. The reversal of 58116195 is 59161185.

It is not a de Polignac number, because 58116195 - 23 = 58116187 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (58116197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 645691 + ... + 645780.

It is an arithmetic number, because the mean of its divisors is an integer number (8394568).

Almost surely, 258116195 is an apocalyptic number.

58116195 is a deficient number, since it is larger than the sum of its proper divisors (42618621).

58116195 is a wasteful number, since it uses less digits than its factorization.

58116195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291482 (or 1291479 counting only the distinct ones).

The product of its digits is 10800, while the sum is 36.

The square root of 58116195 is about 7623.3978644696. The cubic root of 58116195 is about 387.3459838846.

It can be divided in two parts, 58116 and 195, that added together give a triangular number (58311 = T341).

The spelling of 58116195 in words is "fifty-eight million, one hundred sixteen thousand, one hundred ninety-five".

Divisors: 1 3 5 9 15 45 1291471 3874413 6457355 11623239 19372065 58116195